@Article{npg-14-89-2007,
AUTHOR = {Corazza, M. and Kalnay, E. and Yang, S. C.},
TITLE = {An implementation of the Local Ensemble Kalman Filter in a quasi geostrophic model and comparison with 3D-Var},
JOURNAL = {Nonlinear Processes  in Geophysics},
VOLUME = {14},
YEAR = {2007},
NUMBER = {1},
PAGES = {89--101},
URL = {http://www.nonlin-processes-geophys.net/14/89/2007/},
DOI = {10.5194/npg-14-89-2007}
}